Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

Two metallic spheres S 1 and S 2 are made of the same material and have identical surface finish. The mass of S 1 is three times that to S 2 . Both the spheres are heated to the same high temperature and placed in the same room having lower temperature but area thermally insulated from each other. The ratio of the initial rate of cooling of S 1 to that S 2 is a. 1/3 b. (1/3) 1/3 c. (3) -1/2 d. 3 1/2


Two metallic spheres S1 and S2 are made of the same material and have identical surface finish. The mass of S1 is three times that to S2. Both the spheres are heated to the same high temperature and placed in the same room having lower temperature but area thermally insulated from each other. The ratio of the initial rate of cooling of S1 to that S2 is            a. 1/3              b. (1/3)1/3           c. (3)-1/2        d. 31/2


Grade:upto college level

0 Answers

No Answer Yet!

Answer The Question & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free